SPL Parts Rear Traction Links for 2013-2019 Cadillac ATS (SPL RTR ATS) 18355 Fabspeed's Race Headers for the

Fabspeed's Race Headers for the Porsche Cayman GT4 are built to optimize the engine's exhaust flow for maximum performance

A complete flow simulation model of the airbox shows the saturation of flow from the 2 openings of the airbox whilst remaining steady

2" - 2-1/2" 304 Stainless Steel Construction:

Factory style laser cut machined mild steel flanges are used used for a secure leak-free seal

SPL Parts Rear Traction Links for 2013-2019 Cadillac ATS (SPL RTR ATS) 18355 Fabspeed's Race Headers for theCadillac Rear Traction Links (RTR) increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches. Our length adjustable links allow fine tuning of rear bumpsteer and anti squat characteristics. These arms are designed for use in high performance street and race vehicles. Our Rear Traction Links feature gun drilled 2024 Aluminum center links, clamps, and clevises,